--- title: "Yimin Deng — author profile and papers · Question answering" description: "Yimin Deng, City University of Hong Kong: 2 papers on Elamur Research (2026), h-index 0 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/yimin-deng/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/yimin-deng/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Yimin Deng # Yimin Deng Yimin Deng has 2 papers in our library, in 2026, most of them on [Question answering](https://md.research.elamur.ai/free/en/topics/question-answering/), [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/), [Information retrieval & search](https://md.research.elamur.ai/free/en/topics/information-retrieval/); often with [Xiangyu Zhao](https://md.research.elamur.ai/free/en/authors/xiangyu-zhao/), [Derong Xu](https://md.research.elamur.ai/free/en/authors/derong-xu/), [Enhong Chen](https://md.research.elamur.ai/free/en/authors/enhong-chen/). 2 papers in our library · 2026 [OpenAlex](https://openalex.org/A5139780710) · [**h-index 0**](https://openalex.org/authors/A5139780710) · [5 works](https://openalex.org/works?filter=author.id:A5139780710) · [0 citations](https://openalex.org/works?filter=author.id:A5139780710&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/yimin-deng/#papers) · [⭐ Paper Stars ranking: #14061](https://md.research.elamur.ai/free/en/paper-stars/page/141/#star-14061) The profile is the library's match of the name; two people with one name are not always told apart. Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Yimin+Deng) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Yimin+Deng) · [dblp](https://dblp.org/search?q=Yimin+Deng) · [ACL Anthology](https://aclanthology.org/search/?q=Yimin+Deng) ## Affiliations [🎓**City University of Hong Kong** Hong Kong · China 2026 · 5 papers*current*](https://md.research.elamur.ai/free/en/universities/city-university-of-hong-kong/) · [🎓**Xi'an Jiaotong University** Xi'an · China 2026 · 5 papers*current*](https://md.research.elamur.ai/free/en/universities/xi-an-jiaotong-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 8 The field of science this work belongs to (OpenAlex fields).[Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Arts and Humanities · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Cognitive Neuroscience · 1 work](https://md.research.elamur.ai/free/en/shelves/neuroscience/cognitive-neuroscience/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Information Systems · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) · [Neuroscience · 1 work](https://md.research.elamur.ai/free/en/shelves/neuroscience/) 🧭 Topics 3 Research subjects and languages the work is about.[Information retrieval & search · 1 work](https://md.research.elamur.ai/free/en/topics/information-retrieval/) · [Question answering · 1 work](https://md.research.elamur.ai/free/en/topics/question-answering/) · [Reasoning · 1 work](https://md.research.elamur.ai/free/en/topics/reasoning/) ## Works by year ### 2020s [**2026** 2 papers](https://md.research.elamur.ai/free/en/authors/yimin-deng/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[Learning How and What to Memorize: Cognition-Inspired Two-Stage Optimization for Evolving Memory](https://md.research.elamur.ai/free/en/papers/xu-2026-learning-how-what-memorize-cognition/)** *(2026)* LLM agents that personalize conversations over many sessions need a long-term user memory, because the context window cannot hold the whole history. 2. **[SEARCH-R: Structured Entity-Aware Retrieval with Chain-of-Reasoning Navigator for Multi-hop Question Answering](https://md.research.elamur.ai/free/en/papers/yuqing-2026-search-r-structured-entity-aware/)** *(2026)* SEARCH-R targets multi-hop question answering (MHQA), where a model must chain several facts to reach an answer. ## Co-authors here 12 of 13 co-authors with a page, the most papers together first. - [Xiangyu Zhao](https://md.research.elamur.ai/free/en/authors/xiangyu-zhao/) ×2 - [Derong Xu](https://md.research.elamur.ai/free/en/authors/derong-xu/) - [Enhong Chen](https://md.research.elamur.ai/free/en/authors/enhong-chen/) - [Guoshuai Zhao](https://md.research.elamur.ai/free/en/authors/guoshuai-zhao/) - [Maolin Wang](https://md.research.elamur.ai/free/en/authors/maolin-wang/) - [Pengyue Jia](https://md.research.elamur.ai/free/en/authors/pengyue-jia/) - [Tong Xu](https://md.research.elamur.ai/free/en/authors/tong-xu/) - [Wanyu Wang](https://md.research.elamur.ai/free/en/authors/wanyu-wang/) - [Wenlin Zhang](https://md.research.elamur.ai/free/en/authors/wenlin-zhang/) - [Yejing Wang](https://md.research.elamur.ai/free/en/authors/yejing-wang/) - [Yi Chang](https://md.research.elamur.ai/free/en/authors/yi-chang/) - [Yingyi Zhang](https://md.research.elamur.ai/free/en/authors/yingyi-zhang/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/): [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/) - [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/): [Findings of the Association for Computational Linguistics 2026](https://md.research.elamur.ai/free/en/venues/findings/2026/) Updated 2 November 2026